Horizon instability of the extremal BTZ black hole
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep05(2020)094
Abstract: We study real-time propagation of a massive scalar field on the extremal BTZ black hole spacetime, focusing on the Aretakis instability of the event horizon. We obtain a simple time-domain expression for the AdS3 retarded… read more here.
Keywords: instability; btz black; time; black hole ... See more keywords
Smarr formula for BTZ black holes in general three-dimensional gravity models
Sign Up to like & getrecommendations! Published in 2017 at "Classical and Quantum Gravity"
DOI: 10.1088/1361-6382/aa552b
Abstract: Recent studies have presented the interpretation of thermodynamic enthalpy for the mass of BTZ black holes and the corresponding Smarr formula. All these are made in the background of three-dimensional (3D) general relativity. In this… read more here.
Keywords: three dimensional; black holes; gravity models; btz black ... See more keywords
Entropy spectrum of charged BTZ black holes in massive gravity’s rainbow
Sign Up to like & getrecommendations! Published in 2019 at "Progress of Theoretical and Experimental Physics"
DOI: 10.1093/ptep/pty143
Abstract: Regarding the significant interests in massive gravity and combining it with gravity's rainbow and also BTZ black holes, we apply the formalism introduced by Jiang and Han in order to investigate the quantization of the… read more here.
Keywords: black holes; btz black; massive gravity; gravity ... See more keywords
Gedanken experiments to destroy a BTZ black hole
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.100.044043
Abstract: We consider Gedanken experiments to destroy an extremal or near-extremal Banados-Teitelboim-Zanelli (BTZ) black hole by throwing matter into the horizon. These black holes are vacuum solutions to (2+1)-dimensional gravity theories, and are asymptotically AdS_3. Provided… read more here.
Keywords: btz black; black hole; experiments destroy; hole ... See more keywords
BTZ black holes with higher curvature corrections in the 3D Einstein-Lovelock gravity
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review D"
DOI: 10.1103/physrevd.102.064004
Abstract: The regularization procedure for getting the four-dimensional nontrivial Einstein-Gauss-Bonnet effective description of gravity and its Lovelock generalization has been recently developed. Here we propose the regularization for the three-dimensional gravity, which is based on the… read more here.
Keywords: btz black; higher curvature; black holes; gravity ... See more keywords
Bulk reconstruction in rotating BTZ black hole
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DOI: 10.1103/physrevd.103.066019
Abstract: The bulk reconstruction program aims to obtain representations of bulk fields as operators in the boundary CFT. In this paper we extend the program by obtaining the boundary representation for a scalar field in a… read more here.
Keywords: bulk reconstruction; rotating btz; btz black; black hole ... See more keywords
Tunneling of Hawking radiation for BTZ black hole revisited
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Modern Physics A"
DOI: 10.1142/s0217751x21502523
Abstract: We re-examine Hawking radiation for a nonrotating (2+1)-dimensional BTZ black hole and evaluate the transmission probability of tunneling through the barrier of the event horizon employing the standard method of WKB approximation. Our results are… read more here.
Keywords: hole; btz black; hawking radiation; black hole ... See more keywords
Hawking radiation of rotating BTZ Black hole based on modified dispersion relation and Rarita-Schwinger equation
Sign Up to like & getrecommendations! Published in 2023 at "International Journal of Modern Physics A"
DOI: 10.1142/s0217751x23500689
Abstract: In this paper, tunneling of fermions from rotating BTZ black hole is investigated using modified dispersion relation (MDR) and Rarita-Schwinger equation. The effect of modified dispersion relation (MDR) on the tunneling of fermions rises the… read more here.
Keywords: hole; btz black; dispersion relation; rotating btz ... See more keywords